AnsweredAssumed Answered

UART connection on ADuCM350EBZ without internal loop

Question asked by canales47 on Mar 8, 2018

In the UartTest.c  explain how set an UART connection but it is with internal loop. I configure the pinMux with 3.7 and 3.6 pins and I see nothing on the osciloscope. How can I configure an UART external connection with this pins?


Another question. How the internal loop works? Because I remove the LK5 and LK3 jumpers of the USB-SWD/UART-EMUZ and the UartTest said me PASS even when I configure incorrect pins.


Best regards